Castle (2009)

After a serial killer imitates the plots of his novels, successful mystery novelist Richard "Rick" Castle receives permission from the Mayor of New York City to tag along with an NYPD homicide investigation team for research purposes.

Castle is a 2009 TV series. Genres: Drama, Crime. Created by Andrew W. Marlowe. Main cast: Nathan Fillion, Stana Katić, Molly C. Quinn, Jon Huertas, Seamus Dever. It has 8 seasons and 173 episodes. Its average rating is 8.0 out of 10, from 2,160 votes.